Amazon API Gateway 可以獨立運作了...

A regional API endpoint is a new type of endpoint that is accessed from the same AWS region in which your REST API is deployed. This helps you reduce request latency when API requests originate from the same region as your REST API.

而且這樣一來，如果還是要用 Amazon CloudFront 擋在前面的話，可以自己選擇 Price Class：

Additionally, you can now choose to associate your own Amazon CloudFront distribution with the regional API endpoint.